For extended periods, freezing is commonly recommended to maintain peptide stability for research analysis
Common Side Effects Injection Site Reactions: Mild redness, swelling, or irritation at the injection site is common, especially for beginners
(PubMed) Hagen TM, Vinarsky V, Wehr CM, Ames BN
Storage Lyophilizate (dry powder before reconstitution) 2 years at 20 C (freezer) 18 months at 2 to 8 C (refrigerator) Up to 30 days at room temperature (up to 25 C), protect from light and moisture After reconstitution (peptide in solution with bacteriostatic water) Up to 30 days at 2 to 8 C , protected from light The cyclic structure makes Melanotan II relatively stable in solution, more stable than most linear peptides Practical storage rules Allow the vial to warm to room temperature (15 to 20 min) before opening
When you treat your body like a well-oiled machine, you'll get results